CN102918856A - Single pipeline stereo image capture - Google Patents
Single pipeline stereo image capture Download PDFInfo
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- CN102918856A CN102918856A CN2011800274152A CN201180027415A CN102918856A CN 102918856 A CN102918856 A CN 102918856A CN 2011800274152 A CN2011800274152 A CN 2011800274152A CN 201180027415 A CN201180027415 A CN 201180027415A CN 102918856 A CN102918856 A CN 102918856A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/156—Mixing image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/296—Synchronisation thereof; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
Abstract
In some embodiments, an electronic device comprises a first camera module and a second camera module, a first receiver to receive a first set of lines of raw image data from the first camera module, a second receiver to receive a second set of lines of raw image data from the second camera module, and logic to combine the first set of lines and the second set of lines to generate combined lines of raw image data, process the combined lines of raw image data, and generate a combined image frame from the combined lines of raw image data. Other embodiments may be described.
Description
Background technology
Theme described herein relates generally to image processing field, and relates in particular to the system and method that catches for stereo-picture.
Electronic equipment such as mobile phone, personal digital assistant, portable computer etc. can comprise for the camera that catches image.As example, mobile phone can comprise the camera that is used for catching image that is arranged on the phone.Electronic equipment can be equipped with for catching the image collected by camera, process these images and these images are stored in memory and/or showing that the picture signal of these images processes streamline.
Stereo-picture catches to relate to two or more cameras and comes synthetic image.Stereo-picture catches and is provided at disabled imaging features in the conventional one camera imaging.Thereby being used for that electronic equipment is equipped to the technology with the ability that realizes three-dimensional imaging can provide effectiveness.
The accompanying drawing summary
Detailed description is described with reference to the accompanying drawings.
Fig. 1 is the schematic illustration according to the electronic equipment of some embodiment.
Fig. 2 is the schematic illustration that is used in the assembly in the seizure of single current waterline stereo-picture according to embodiment.
Fig. 3 is the flow chart multiplexed according to the illustration image-signal processor of some embodiment.
Describe in detail
What describe herein is example system and the method that the stereo-picture for electronic equipment catches.In the following description, set forth numerous specific detail thorough understanding to each embodiment is provided.Yet, it will be understood by those skilled in the art that each embodiment need not these specific detail and also can realize.In other example, do not have illustration or describe well-known method, process, assembly and circuit in detail to avoid desalinating specific embodiment.
In certain embodiments, the theme of describing herein be so that electronic equipment can be collected images from a plurality of camera models, and need not independent image signal processor passage.Thereby the system and method for describing herein is so that electronic equipment can be by the single image processor pipeline to carrying out the stereo-picture seizure from the image of a plurality of camera models.Picture signal can be stored in the memory and/or be presented on the display device.
Fig. 1 is the schematic illustration that is suitable for carrying out the electronic equipment that stereo-picture catches according to some embodiment.Referring to Fig. 1, in certain embodiments, electronic equipment 110 can be embodied as mobile phone, personal digital assistant (PDA) etc.Electronic equipment 110 can comprise the RF transceiver 150 for transmitting-receiving RF signal, and for the treatment of the signal processing module 152 of the signal that is received by RF transceiver 150.
The RF transceiver can realize that local wireless connects via the agreement such as for example bluetooth or 802.11X.IEEE 802.11a, b or g comply with interface (referring to for example the IT-telecommunications between the LAN/MAN of system and the ieee standard-part ii of information exchange: further more High Data Rate expansion in WLAN media access control (MAC) and physical layer (PHY) the specification revision 4:2.4GHz frequency band, 802.11G-2003).Another example of wave point can be General Packet Radio Service (GPRS) interface (referring to the guide of the GPRS mobile phone specification of for example global mobile communication/GSM alliance system, version 3 .0.1, in December, 2002).
Electronic equipment 110 also can comprise one or more processors 154 and memory module 156.As used herein, the computing element of any type of term " processor " expression calculates (CISC) microprocessor, reduced instruction set computer (RISC) microprocessor, very long instruction word (VLIW) microprocessor or any other type processor or treatment circuit such as, but not limited to microprocessor, microcontroller, sophisticated vocabulary.In certain embodiments, processor 154 can be from the Santa Clara city
Company buys
One or more processors in the PXA27x processor family.Alternatively, can use other CPU, such as Intel's
XEONTM, ATOMTM and
Processor.And, can be used to the one or more processors from other manufacturers.In addition, processor can have monokaryon or multinuclear design.In certain embodiments, memory module 156 comprises random access memory (RAM); Yet memory module 156 can be to use other type of memory such as dynamic ram (DRAM), synchronous dram (SDRAM) to realize.Electronic equipment 110 also can comprise one or more input/output interfaces, such as for example keypad 158 and one or more demonstration 160.
In certain embodiments, electronic equipment 110 comprises two or more camera models 162 and image-signal processor 164.And unrestricted, the first camera model 162 and the second camera model 162 can be positioned on the electronic equipment 110 adjacent to each other as example, so that camera model 162 is oriented to catch stereo-picture.The aspects that camera model and image-signal processor 164 and associated image are processed streamline is explained in more detail with reference to Fig. 2-3.
Fig. 2 is the schematic illustration that is used in the assembly in the stereo-picture seizure according to embodiment.With reference to Fig. 2, in certain embodiments, illustrated image-signal processor (ISP) module 164 can be implemented as integrated circuit or its assembly among Fig. 1, perhaps is embodied as chipset, perhaps is embodied as the module in the SOC (system on a chip) (SOC).In alternative embodiment, ISP module 164 can be implemented as the logic that is coded in the programming device (for example field programmable gate array (FPGA)), or be embodied as logical order on the general processor or the logical order on the application specific processor such as digital signal processor (DSP) or single-instruction multiple-data (SIMD) vector processor.
Among the embodiment that in Fig. 2, describes, ISP module 164 comprises image processing apparatus 210, and image processing apparatus 210 comprises again the first camera receiver 222 and the second camera receiver 224, picture signal Processing Interface 226, picture signal processing streamline 228 and direct memory access (DMA) (DMA) engine 230.ISP module 164 is coupled to, and maybe can comprise the memory module 156 of equipment 110.Memory module 156 is safeguarded the first frame buffer 242 and the second frame buffer 224.Memory module 156 is coupled to graphic process unit 250 and encoder.The processor module 154 of equipment 110 can be carried out the logical order of camera control unit 230 and 232, and the operating parameter of the first camera 162A and the second camera 162B is controlled respectively in these instructions.
In certain embodiments, ISP module 164 makes electronic equipment 110 be suitable for realizing that single current waterline stereo-picture catches.In this type of embodiment, can be processed by single image processor pipeline 228 by the stereo-picture that a plurality of camera model 162A, 162B catch.This is so that realizing that stereo-picture catches to conventional single current plan of waterlines in as the situation of the minimum change of processor architecture.
The structure of electronic equipment 110 and operation are explained with reference to Fig. 2-3.In certain embodiments, be imported into the first receiver 222 (operation 310) from the image of the first camera model 162A, and be imported into the second receiver 224 (operation 315) from the image of the second camera model 162B.In certain embodiments, camera model 162A and 162B (sometimes jointly referring to Reference numeral 162 in this article) can comprise the Optical devices of the picture catching device that is coupled to charge coupled device (CCD) for example or complementary MOS (CMOS) device and so on, for example, one or more lens.The output of capture device can be the Bayer frame format.Can in time be sampled to produce a series of Bayer frames from the Bayer frame of CCD or cmos device output, these frames are addressed to receiver 222,224.These raw video picture frames can be called as primitive frame in this article sometimes.Those skilled in the art will recognize that, original image frame can be embodied as with camera model 162 in CCD or corresponding data value array or the matrix of the output of cmos device.
Original Bayer frame is imported into ISP interface 226, the view data in the original Bayer frame of ISP interface 226 combinations.In certain embodiments, camera receiver 222,224 each delegation that discharge view data, and adjoin row and separated by vertical blanking interval (vertical blanking period).In this type of embodiment, ISP interface 226 is take line by line as the incompatible view data from receiver A 222 and receiver B 224 of base set, so that logically linked to single row from the corresponding line of the receiver view data in each of receiver A 222 and receiver B 224.Thereby referring to Fig. 3, if at operation 330 places, have more multirow to process in the primitive frame, then control is transmitted back and is operated 320, and the ensuing row in the original frame data is combined.
By contrast, if at operation 330 places, in the primitive frame not more multirow to process, then control is passed to operation 335, and the image that makes up is to generate from the raw image data that is received from receiver A 222 and receiver B 224.The ISP interface will be forwarded to ISP streamline 228 through the image data lines of combination, the image data lines that this ISP streamline 228 is processed through combination.In certain embodiments, ISP pipeline processes raw image data is to generate the YUV frame.
In operation 340, the image of combination is stored in the memory location and/or can be displayed on the suitable display module.Dma module 230 is stored in the YUV frame in the frame buffer 242.Referring to Fig. 2, in certain embodiments, ISP streamline 228 comprises the internal rows buffer for storage neighbor data.The YUV frame can be input to graphic process unit 250, and this graphic process unit 250 can be processed image in order to be presented on the display module.Treated image can be stored in the frame buffer 244.Treated image can be output subsequently to display controller 252, and this display controller is showing that 260 present image.In addition, the YUV image in the frame buffer 244 can be forwarded to encoder 254, and this encoder encodes frame is in order to carry out multi-view coded.Encoded frame can be stored in the suitable storage medium 270.
In certain embodiments, the ISP streamline provides feedback mechanism, and this feedback mechanism is so that camera control module 230,232 can be in response to realtime graphic processing parameter change camera control parameter.Camera model 162 is used among the embodiment that stereo-picture catches therein, and camera model will in time be focused on the same target of same point.Thereby the frame of being collected by camera model will have identical lighting condition and identical content.Thereby if use identical camera model, then the identical image processing parameter can be applied to two camera models.Yet, if camera model is different or has different qualities that the image processing parameter need not differently to be used.Thereby camera control module 230,232 can differently be controlled camera model 162A, 162B.
The image statistics data of camera control module 230,232 usefulness window baseds are regulated the various camera parameters for different lighting conditions and different scenes, for example, and the speed of opening the door, analog gain, focal length etc.Comprise window for the frame of being collected by two camera model 162A, 162B from importing image statistics data that frame collects into.When the frame processed by ISP streamline 228 through combination, read by the first camera control module 230 from the statistics of the first camera model 162A, and read by the second camera control module 232 from the statistics of the second camera model 162B.Camera control module 230,232 by the frame reading out data of ISP pipeline processes, and calculates the new argument that is used for camera model 162A, 162B from just from data.New camera control parameter can be written into memory register and be used to catch subsequent frame.Thus, ISP and camera control module realize constantly regulating based on the current operation situation feedback loop of camera parameter.Camera control module 230,232 can be implemented as the example that separates of carrying out thread separately, or is implemented as the single control module of utilizing single processing threads.
Thereby what describe herein is example system and the method that the stereo-picture for electronic equipment catches.In certain embodiments, electronic equipment can be equipped with a plurality of camera models, and these camera models are oriented to the image with mode captured object simultaneously.Raw image data from camera model is addressed to the image-signal processor interface, this image-signal processor interface take line by line as basic combination image and with through the line feed of combination to single image signal processor streamline, this single image signal processor streamline be processed into the YUV picture frame with the image through making up.The YUV picture signal can be stored in the memory and/or be presented in the demonstration.
Term mentioned in this article " logical order " relates to the expression that can be carried out by one or more machine perceptions one or more logical operations.For example, logical order can comprise and can be resolved one or more data objects are carried out the instruction of one or more operations by the processor compiler.Yet this only is that example and the embodiment of machine readable instructions is not limited in this respect.
The term of quoting herein " computer-readable medium " relates to that can keep can be by the medium of one or more machine sensible expression.For example, computer-readable medium can comprise one or more one or more memory devices for storage machine readable instructions and/or data.These memory devices can comprise storage medium, such as for example light, magnetic or semiconductor storage medium.Yet this only is that example and the embodiment of computer-readable medium is not limited in this respect.
The term of quoting herein " logic " relates to be used to the structure of carrying out one or more logical operations.For example, logic can comprise the circuit that one or more output signals are provided based on one or more input signals.This circuit can comprise that receiving numeral inputs and provide the finite state machine of numeral output or respond the circuit that one or more analog input signals provide one or more analog output signals.Sort circuit can application-specific integrated circuit (ASIC) (ASIC) or the form of field programmable gate array (FPGA) provide.In addition, logic can comprise the machine readable instructions that is stored in the memory, and these instructions are carried out these machine readable instructions in conjunction with treatment circuit.Yet these only are the examples that the structure of logic can be provided, and embodiment is not limited to this respect.
Certain methods described herein can be presented as the logical order on the computer-readable medium.When processor is carried out, logical order is so that processor is programmed to carry out the special purpose machinery of described method.When being configured to carry out methods described herein by logical order, processor is configured for carrying out the structure of described method.Alternatively, the method for describing herein can be simplified as such as the logic on field programmable gate array (FPGA), the application-specific integrated circuit (ASIC) (ASIC) etc.
In specification and claims, can use the term coupling to be connected derivatives with connection.In a particular embodiment, can use " connection " to indicate two or more elements each other direct physical or electrical contact." coupling " can represent two or more element direct physical or electrically contact.Yet, " coupling " also can represent two or more elements may be each other directly contact, but still can cooperate each other or alternately.
In the specification quoting of " embodiment " or " embodiment " meaned that special characteristic, structure or the characteristic described in conjunction with this embodiment are contained at least one realization.The phrase " in one embodiment " that occurs everywhere in this specification can maybe can not be all to refer to same embodiment.
Therefore, although with the special language description of architectural feature and/or method action some embodiment, be to be understood that subject matter required for protection can not be subject to described specific features and action.On the contrary, these specific features and action are as the sample form that realizes theme required for protection and disclosed.
Claims (20)
1. method comprises:
Will be from capable the receiving in the first receiver of first group of raw image data of first-phase machine module, and will be from second group of raw image data of second-phase machine module capable receiving in the second receiver;
It is capable that described first group of row and described second group of row are made up the raw image data that generates through combination;
It is capable to process described raw image data through combination; And
From the capable picture frame that generates through combination of described raw image data through combination.
2. the method for claim 1, it is characterized in that, will be from first group of raw image data of first-phase machine module capable receive in the first receiver and will be from second group of raw image data of second-phase machine module capable receiving comprises receiving as the basis line by line from each the raw image data in described the first camera model and described the second camera model in the second receiver, wherein raw image data is capable is separated by blanking interval.
3. the method for claim 1, it is characterized in that, described first group of row and described second group of row are made up to generate raw image data through combination will logically be linked into single row from the corresponding raw image data of described the first camera model and described the second camera model is capable capable comprising.
4. the method for claim 1 is characterized in that, processes described raw image data through combination and converts one or more primitive frames to one or more yuv video frames capable comprising.
5. the method for claim 1 is characterized in that, also comprises:
Generate the first group of image statistics that is associated with described raw image data from described the first camera model;
Generate the second group of image statistics that is associated with described raw image data from described the second camera model.
6. method as claimed in claim 5 is characterized in that, described the first camera control module is used for: receive described first group of image statistics and calculate one or more camera control parameters from described first group of image statistics; And
Receive described second group of image statistics and calculate one or more camera control parameters from described second group of image statistics.
7. electronic equipment comprises:
The first camera model and the second camera model;
The first receiver is used for receiving capable from first group of raw image data of described the first camera model;
The second receiver is used for receiving capable from second group of raw image data of described the second camera model;
The logic that is used for following operation:
It is capable that described first group of row and described second group of row are made up the raw image data that generates through combination;
It is capable to process described raw image data through combination; And
From the capable picture frame that generates through combination of described raw image data through combination.
8. electronic equipment as claimed in claim 7 is characterized in that:
Described the first receiver is used for receiving line by line the raw image data from described the first camera model as the basis, and described the second receiver is used for receiving the raw image data from described the second camera model, and wherein raw image data is capable is separated by blanking interval.
9. electronic equipment as claimed in claim 7 is characterized in that, described logic is will be from the corresponding raw image data of described the first camera model and described the second camera model capable to be linked into single row.
10. electronic equipment as claimed in claim 7 is characterized in that, also comprises for the logic that one or more primitive frames is converted to the yuv video frame of respective number.
11. electronic equipment as claimed in claim 7 is characterized in that, also comprises for the logic that generates the following:
The first group of image statistics that is associated with described raw image data from described the first camera model;
The second group of image statistics that is associated with described raw image data from described the second camera model.
12. electronic equipment as claimed in claim 11 is characterized in that:
Described the first camera control module is be used to receiving described first group of image statistics and being for calculating one or more camera control parameters from described first group of image statistics; And
Described the second camera control module is be used to receiving described second group of image statistics and being for calculating one or more camera control parameters from described second group of image statistics.
13. electronic equipment as claimed in claim 7 is characterized in that, comprises the display device that presents described picture frame through making up thereon.
14. a device comprises:
The first receiver is used for receiving capable from first group of raw image data of the first camera model;
The second receiver is used for receiving capable from second group of raw image data of the second camera model;
The logic that is used for following operation:
It is capable that described first group of row and described second group of row are made up the raw image data that generates through combination;
It is capable to process described raw image data through combination; And
From the capable picture frame that generates through combination of described raw image data through combination.
15. device as claimed in claim 14 is characterized in that,
Described the first receiver is for to receive line by line the raw image data from described the first camera model as the basis, and described the second camera model is for to receive line by line the raw image data from described the second camera model as the basis, and wherein raw image data is capable is separated by blanking interval.
16. device as claimed in claim 14 is characterized in that, also comprises the capable logic that is linked into single row of corresponding raw image data from described the first camera model and described the second camera model.
17. device as claimed in claim 14 is characterized in that, also comprises for the logic that one or more primitive frames is converted to the yuv video frame of respective number.
18. device as claimed in claim 14 is characterized in that, also comprises the logic for following operation:
Generate the first group of image statistics that is associated with described raw image data from described the first camera model;
Generate the second group of image statistics that is associated with described raw image data from described the second camera model;
Described first group of image statistics is forwarded to the first camera control module; And
Described second group of image statistics is forwarded to the second camera control module.
19. device as claimed in claim 18 is characterized in that, described the first camera control module is used for:
Receive described first group of image statistics and calculate one or more camera control parameters from described first group of image statistics; And
Receive described second group of image statistics and calculate one or more camera control parameters from described second group of image statistics.
20. device as claimed in claim 19 is characterized in that, also comprises the display device that is coupled to described electronic equipment, will present described picture frame through combination on described display device.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/824,307 | 2010-06-28 | ||
| US12/824,307 US20110316971A1 (en) | 2010-06-28 | 2010-06-28 | Single pipeline stereo image capture |
| PCT/US2011/041969 WO2012009147A2 (en) | 2010-06-28 | 2011-06-27 | Single pipeline stereo image capture |
Publications (1)
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|---|---|
| CN102918856A true CN102918856A (en) | 2013-02-06 |
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|---|---|---|---|
| CN2011800274152A Pending CN102918856A (en) | 2010-06-28 | 2011-06-27 | Single pipeline stereo image capture |
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| JP (1) | JP2013539611A (en) |
| KR (1) | KR20130018899A (en) |
| CN (1) | CN102918856A (en) |
| DE (1) | DE112011102167T5 (en) |
| GB (1) | GB2494802A (en) |
| TW (1) | TW201215105A (en) |
| WO (1) | WO2012009147A2 (en) |
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| KR101961967B1 (en) | 2011-05-11 | 2019-03-25 | 아이큐브드 연구소 주식회사 | Image processing device, image processing method, and recording medium that has recorded program |
| TWI586180B (en) * | 2012-08-17 | 2017-06-01 | I-Cubed Res Center Inc | An image processing apparatus, an image processing method, and a storage medium for storing a program |
| US20170150138A1 (en) * | 2015-11-25 | 2017-05-25 | Atheer, Inc. | Method and apparatus for selective mono/stereo visual display |
| US20170150137A1 (en) * | 2015-11-25 | 2017-05-25 | Atheer, Inc. | Method and apparatus for selective mono/stereo visual display |
| KR102593824B1 (en) | 2016-08-31 | 2023-10-25 | 삼성전자주식회사 | Method for controlling a camera and electronic device thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002010296A (en) * | 2000-06-23 | 2002-01-11 | Toshiichi Ide | Stereoscopic image photographing apparatus |
| CN101097390A (en) * | 2006-06-27 | 2008-01-02 | 三菱电机株式会社 | Liquid crystal display device and driving method |
| WO2008023917A1 (en) * | 2006-08-25 | 2008-02-28 | Enhanced Chip Technology Inc. | Method and apparatus for encoding/decoding stereoscopic images/videos |
| US20090148070A1 (en) * | 2007-12-10 | 2009-06-11 | Samsung Electronics Co., Ltd. | System and method for generating and reproducing image file including 2d image and 3d stereoscopic image |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4251907B2 (en) * | 2003-04-17 | 2009-04-08 | シャープ株式会社 | Image data creation device |
| JP4483261B2 (en) * | 2003-10-24 | 2010-06-16 | ソニー株式会社 | Stereoscopic image processing device |
| KR20050083352A (en) * | 2004-02-23 | 2005-08-26 | 주식회사 넥스페이스 | The apparatus and method for acquisition and displays a panoramic and three-dimensional image using the stereo-camera in a mobile communication terminal. |
| US8456515B2 (en) * | 2006-07-25 | 2013-06-04 | Qualcomm Incorporated | Stereo image and video directional mapping of offset |
| KR101388265B1 (en) * | 2007-06-11 | 2014-04-22 | 삼성전자주식회사 | System and method for generating and playing three dimensional image files based on two dimensional image media standards |
-
2010
- 2010-06-28 US US12/824,307 patent/US20110316971A1/en not_active Abandoned
-
2011
- 2011-06-15 TW TW100120849A patent/TW201215105A/en unknown
- 2011-06-27 GB GB1221608.1A patent/GB2494802A/en not_active Withdrawn
- 2011-06-27 KR KR1020127030611A patent/KR20130018899A/en not_active Application Discontinuation
- 2011-06-27 WO PCT/US2011/041969 patent/WO2012009147A2/en active Application Filing
- 2011-06-27 DE DE112011102167T patent/DE112011102167T5/en not_active Withdrawn
- 2011-06-27 CN CN2011800274152A patent/CN102918856A/en active Pending
- 2011-06-27 JP JP2013518522A patent/JP2013539611A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002010296A (en) * | 2000-06-23 | 2002-01-11 | Toshiichi Ide | Stereoscopic image photographing apparatus |
| CN101097390A (en) * | 2006-06-27 | 2008-01-02 | 三菱电机株式会社 | Liquid crystal display device and driving method |
| WO2008023917A1 (en) * | 2006-08-25 | 2008-02-28 | Enhanced Chip Technology Inc. | Method and apparatus for encoding/decoding stereoscopic images/videos |
| US20090148070A1 (en) * | 2007-12-10 | 2009-06-11 | Samsung Electronics Co., Ltd. | System and method for generating and reproducing image file including 2d image and 3d stereoscopic image |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110316971A1 (en) | 2011-12-29 |
| WO2012009147A2 (en) | 2012-01-19 |
| DE112011102167T5 (en) | 2013-04-04 |
| JP2013539611A (en) | 2013-10-24 |
| WO2012009147A3 (en) | 2012-04-05 |
| GB2494802A (en) | 2013-03-20 |
| KR20130018899A (en) | 2013-02-25 |
| TW201215105A (en) | 2012-04-01 |
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